This is a free ebook about testing in Flutter applications.
▶ Testing in software projects
General knowledge about testing, naming schemes, code coverage, test types, best practices
▶ Unit tests
Hands-on example how to write unit tests in a Flutter application with source code
▶ Widget tests
Hands-on example how to write widget tests in a Flutter application with source code
▶ Dependency mocking
Technique to reduce testing down to the parts that you really want to test with source code
▶ Measuring code coverage
Finding untested code parts by measuring code coverage
[Ebook] Flutter Performance Tips
In this guide, I’ll present solutions to problems which are about slow app performance and high memory consumption. You probably have edgy animations, have ListViews with scrolling issues, or your app just doesn’t feel speedy at all.
To address these issues, I decided to collect the best performance and memory tips on the internet. These tips are provided by experts from the Flutter Dev team and professional mobile software developers. A link to relevant sources is provided in every section. With these tips, you should be able to solve your defects and provide a great user experience for your clients.
This ebook is for you if you…
▶ have laggy animations with frame drops
▶ have problems with smooth scrolling in large lists
▶ want to learn about concepts to improve performance
▶ see your app getting slower the longer you use it
▶ have an app which consumes a lot of memory